vrvis::ZoomOutAction Class Reference

Default Action that zooms out of the scene. More...

#include <DefaultActions.hpp>

Inheritance diagram for vrvis::ZoomOutAction:

List of all members.

Public Member Functions
	ZoomOutAction (void)
	Constructor.
	~ZoomOutAction (void)
	Destructor.
void	execute (const gadget::Digital::State cButtonState)
	Changes the current zoom factor and scales Input's scale matrix.

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Detailed Description

Part of the "DefaultActionSet". While its button is held down, the scene is increasingly scaled down.

See also:

ZoomInAction

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Constructor & Destructor Documentation

ZoomOutAction::ZoomOutAction (  void   )

Constructs a ZoomOutAction object.

ZoomOutAction::~ZoomOutAction (  void   )

Destructor.

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Member Function Documentation

void ZoomOutAction::execute (  const gadget::Digital::State  cButtonState  )  [virtual]

If the button state is ON, the scene is scaled down. On TOGGLE_OFF, a message with the current zoom factor is sent to stdout. Parameters: [in]  cButtonState  Button state of the connected digital device. Implements vrvis::ZoomAction.

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The documentation for this class was generated from the following files:

• DefaultActions.hpp
• ZoomAction.cpp

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